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  3. two samples are taken with the following numbers o

Two samples are taken with the following numbers of successes and sample sizes r1r1 = 25 r2r2...

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Basic Math

Two samples are taken with the following numbers of successesand sample sizes
r1r1 = 25 r2r2 = 24
n1n1 = 71 n2n2 = 67

Find a 98% confidence interval, round answers to the nearestthousandth.
____< p1?p2p1-p2 <____

Answer & Explanation Solved by verified expert
4.4 Ratings (1096 Votes)
Let be the two population proportionsAlso let represent the sample proportions calculated as the ratio of thenumber of    See Answer
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